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Fix Livestatus queries where the second operand is omitted

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fixes #6494
This commit is contained in:
Gunnar Beutner 2014-06-24 12:51:56 +02:00
parent 8d3632caf8
commit 6bf47fd221
1 changed files with 8 additions and 3 deletions
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7
components/livestatus/livestatusquery.cpp
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@ -293,10 +293,15 @@ Filter::Ptr LivestatusQuery::ParseFilter(const String& params, unsigned long& fr
for (int i = 0; i < 2; i++) { for (int i = 0; i < 2; i++) {
sp_index = temp_buffer.FindFirstOf(" "); sp_index = temp_buffer.FindFirstOf(" ");
/* check if this is the last argument */
if (sp_index == String::NPos) {
/* 'attr op' or 'attr op val' is valid */ /* 'attr op' or 'attr op val' is valid */
if (i < 1 && sp_index == String::NPos) if (i < 1)
BOOST_THROW_EXCEPTION(std::runtime_error("Livestatus filter '" + params + "' does not contain all required fields.")); BOOST_THROW_EXCEPTION(std::runtime_error("Livestatus filter '" + params + "' does not contain all required fields."));
break;
}
tokens.push_back(temp_buffer.SubStr(0, sp_index)); tokens.push_back(temp_buffer.SubStr(0, sp_index));
temp_buffer = temp_buffer.SubStr(sp_index + 1); temp_buffer = temp_buffer.SubStr(sp_index + 1);
} }